/**
 * Copyright (c) 2012, Hakans Pirates - 
 * Johan Andersson spaiki17@gmail.com, 
 * Mattias Lundberg lundberg.mattias@gmail.com, 
 * Samuel Sjodin sjoodin@gmail.com
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the <organization> nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *  
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package pirates;

import com.jme3.bullet.BulletAppState;
import com.jme3.math.Vector3f;
import com.jme3.network.Server;
import java.util.concurrent.LinkedBlockingQueue;
import pirates.crates.FloatingCrate;
import pirates.network.messages.CrateMessage;
import pirates.notifications.Notify;

/**
 * 
 * @author mattias
 */
public class CrateList extends LinkedBlockingQueue {

	public com.jme3.scene.Node crateNode;
	public BulletAppState bulletAppState;
	public PiratesServer app;
	private Server server;

	public void init(PiratesServer app, Server server) {
		this.crateNode = app.getCrateNode();
		this.bulletAppState = app.bulletAppState;
		this.app = app;
		this.server = server;
	}

	@Override
	public boolean add(Object e) {
		return super.add(e);
	}
	@Override
	public boolean remove(Object o) {
		Notify.debug("Removing Crate in list");
		if (size() < 5) {
			generateCrates(10);
		}
		return super.remove(o);
	}
	
	

	public void generateCrates(int number) {
		Notify.debug("Generating " + number + " new Crates.");
		for (int i = 0; i < number; i++) {
			Vector3f location = Utils.getUntakenSpawnPoint(Vector3f.ZERO,
					10000, crateNode);
                        location.y += 1.5f;
			FloatingCrate c = new FloatingCrate(app, crateNode, 25, 25, location,
					bulletAppState.getPhysicsSpace());
			add(c);
			server.broadcast(new CrateMessage(c.name, c.id, 
				c.crateModel.getLocalTranslation(), c.numHealt, 
				c.numCannonBalls, false, Settings.HOST_NAME));
		}
	}
}
